Publication

Beyond Localhost

@beyond-localhost

articles: 45
total claps: 2,491
top claps: 334
avg read: 6.1 min
paywalled: 36
active: 2026-01-19 → 2026-08-31

Wiki topics

☁️ · DevOps & Cloud · 18 💻 · Programming · 12 AI · AI · General · 11 🌐 · Web Development · 9 EDU · Education & Learning · 6 AGT · AI Agents · 5 EVAL · Evaluation & Benchmarks · 5 LLM · Large Language Models · 5

Top tags

#programming ·10 #software-development ·10 #ai ·8 #technology ·7 #software-engineering ·7 #machine-learning ·5 #devops ·4 #aws ·4 #kubernetes ·4 #web-development ·3

MDA

TH The Speedcraft Lab · Beyond Localhost

How Netflix Handles 260 Million Concurrent Streams Without Buffering

Most of the hard problem is solved before you press play.

Jul 10, 2026 · 5 min read · 334 claps paywalled #netflix #system-design-interview #staff-engineering

How Netflix Handles 260 Million Concurrent Streams Without Buffering

TCH HUM LIF

TH The Speed Engineer · Beyond Localhost

The 5 Habits I’ve Stolen From the Best Engineers I’ve Worked With.

Five engineers, five habits, one career’s worth of trying not to embarrass myself in code review.

Jun 01, 2026 · 6 min read · 196 claps paywalled #software-engineering #programming #advice

The 5 Habits I’ve Stolen From the Best Engineers I’ve Worked With.

TCH

TH The Speedcraft Lab · Beyond Localhost

Our API Had a 6-Second P99 for 8 Months. Nobody Noticed Until a Customer Tweeted.

The metric that wasn’t being measured. The alert that was never set up.

Mar 30, 2026 · 4 min read · 187 claps paywalled #performance #debugging #percentiles

Our API Had a 6-Second P99 for 8 Months. Nobody Noticed Until a Customer Tweeted.

TCH AI

DE DevOps voice · Beyond Localhost

Kubernetes Volumes Explained: The Complete Guide to Persistent, Ephemeral, Projected & CSI Storage…

A field-by-field deep-dive into every Kubernetes volume type — Volumes, Persistent Volumes, Projected, Ephemeral, Storage Classes, Volume…

May 31, 2026 · 21 min read · 183 claps paywalled #k8s #kubernetes-volume #k8s-pvc

Kubernetes Volumes Explained: The Complete Guide to Persistent, Ephemeral, Projected & CSI Storage…

TCH

DE DevOps voice · Beyond Localhost

Terraform Tutorial: The Complete Hands-On Course to Automate AWS Infrastructure as Code (Beginner →…

Hands-on labs, copy-paste code that actually runs, and a capstone project that gets you job-ready.

Jun 25, 2026 · 18 min read · 183 claps paywalled #terraform-tutorial #aws-terraform-tutorial #terraform

Terraform Tutorial: The Complete Hands-On Course to Automate AWS Infrastructure as Code (Beginner →…

ART TCH

TH The Speedcraft Lab · Beyond Localhost

How Cloudflare Serves 55 Million Requests Per Second From 3 Engineers’ Laptops

The V8 isolate bet that powers Workers, the density problem nobody names, and the one interview answer that actually lands.

Apr 22, 2026 · 4 min read · 174 claps paywalled #cloudflare #system-design-concepts #edge-computing

How Cloudflare Serves 55 Million Requests Per Second From 3 Engineers’ Laptops

ECO DSN

BH Bhavyansh · Beyond Localhost

The First Question I Ask Before Trusting Any System or Codebase

It’s Not “Does It Have Tests?” or “What’s the Uptime?” — It’s Something Simpler and More Revealing

Apr 20, 2026 · 6 min read · 113 claps paywalled #software-engineering #design-systems #engineering

The First Question I Ask Before Trusting Any System or Codebase

TCH

DE DevOps voice · Beyond Localhost

Bash Shell Scripting Interview Questions and Answers: Part -1

Complete Guide from Beginner to Advanced

Jun 21, 2026 · 5 min read · 110 claps paywalled #bash-scripting #interview #shell-scriping-interview

Bash Shell Scripting Interview Questions and Answers: Part -1

TCH

DE DevOps voice · Beyond Localhost

🚀 AWS DevOps Overview Guide 2026

Master Automation, CI/CD, Security & Cost Optimization on AWS

Apr 30, 2026 · 4 min read · 103 claps paywalled #aws #aws-overview #aws-vpc

AI HUM TCH

AS Ashish Sharda · Beyond Localhost

Open Source AI Didn’t Lose to Closed Models.It Won Too Hard.

The gap between open and closed AI has nearly vanished. The west’s response? Build walls, not better models.

May 10, 2026 · 6 min read · 78 claps paywalled #artificial-intelligence #machine-learning #open-source

Open Source AI Didn’t Lose to Closed Models.It Won Too Hard.

AI TCH HUM SCI

TH The Speed Engineer · Beyond Localhost

I Spent $4M on H100s. I Got 60% of the Throughput I Paid For.

256 cards. Four bottlenecks I didn’t see in the proposal. The 40% I left on the table.

May 15, 2026 · 5 min read · 76 claps paywalled #ai #aws #machine-learning

I Spent $4M on H100s. I Got 60% of the Throughput I Paid For.

TCH

TH The Speedcraft Lab · Beyond Localhost

Google Found a Way to Make Serverless Actually Fast

Most cloud functions wake up like a hungover laptop. Google’s can wake up in under 100 milliseconds when you configure them right. Here’s…

Jan 19, 2026 · 5 min read · 76 claps paywalled #serverless #google-cloud #cloudrun

Google Found a Way to Make Serverless Actually Fast

TCH

DE DevOps voice · Beyond Localhost

Bash Shell Scripting Interview Questions and Answers: Part -2

Complete Guide Advanced bash Shell Scripting Interview Questions

Jun 22, 2026 · 5 min read · 67 claps paywalled #bash-scripting #interview-questions #devops-interview-question

Bash Shell Scripting Interview Questions and Answers: Part -2

TCH

TH The Speed Engineer · Beyond Localhost

Amazon Just Made Your Metadata Database Optional (HOW)

S3 annotations let you pin context straight to an object and query it at scale. A whole class of sync-drift bugs just became someone else’s…

Jun 26, 2026 · 7 min read · 65 claps paywalled #aws #devops #software-development

Amazon Just Made Your Metadata Database Optional (HOW)

TCH

TH The Speed Engineer · Beyond Localhost

Go Concurrency: How One Server Held 2 Million Goroutines Without Breaking a Sweat

Two million goroutines isn’t the flex you think it is. The scheduler can take it. The thing that fell over was our memory, and that part…

Jun 10, 2026 · 6 min read · 58 claps paywalled #golang #backend-development #programming

Go Concurrency: How One Server Held 2 Million Goroutines Without Breaking a Sweat

AI HUM

TH The Speed Engineer · Beyond Localhost

How Japan Just Beat Claude Mythos

A Tokyo lab posted a benchmark that edges out Fable and Mythos. Read the fine print and you’re scoring a phone tree against a brain.

Jun 24, 2026 · 6 min read · 56 claps paywalled #ai #machine-learning #llm

TH The Speedcraft Lab · Beyond Localhost

Your 90% Code Coverage Is the Most Expensive Vanity Metric

The coverage report is not wrong. It is answering a question you never asked.

Jun 12, 2026 · 5 min read · 56 claps paywalled #code-quality #code-coverage #software-development

Your 90% Code Coverage Is the Most Expensive Vanity Metric

TCH LIF

DE DevOps voice · Beyond Localhost

How to Build a Highly Available MySQL Setup with HAProxy and Keepalived

A step-by-step tutorial for load balancing two MySQL clusters through a single floating virtual IP, with automatic failover between two…

Jul 13, 2026 · 8 min read · 55 claps paywalled #haproxy #devops-practice #load-balancing

How to Build a Highly Available MySQL Setup with HAProxy and Keepalived

SPT TCH

DE DevOps voice · Beyond Localhost

Linux Troubleshooting Made Simple: High CPU vs High Memory vs Disk Full

A practical, beginner-friendly guide to diagnosing and fixing the 3 most common Linux performance problems with real commands and real…

Jul 16, 2026 · 9 min read · 49 claps paywalled #linux-commands #linux-troubleshooting #cpu-utilization

Linux Troubleshooting Made Simple: High CPU vs High Memory vs Disk Full

TCH

TH The Speedcraft Lab · Beyond Localhost

I Watched the Other Candidate Pass the Snowflake L5 Loop. Here Is What She Did Differently.

Same question. Same hour. Wildly different signal.

Jun 15, 2026 · 5 min read · 46 claps paywalled #system-design-interview #snowflake-data-cloud #software-development

I Watched the Other Candidate Pass the Snowflake L5 Loop. Here Is What She Did Differently.

AI HUM TCH

AS Ashish Sharda · Beyond Localhost

AI Model Wars: April 2026

GPT-5.4, Gemini 3.1, Grok 4.20, Claude Opus 4.7 — a practitioner’s guide

Apr 19, 2026 · 6 min read · 32 claps paywalled #artificial-intelligence #machine-learning #technology

TCH

TH The Speed Engineer · Beyond Localhost

The 16-Year Wait Is Over For The HTTP Method That Changes Everything

RFC 10008 just gave us QUERY — the verb we pretended POST /search already was. Here’s the production incident that made me want it, and…

Jul 06, 2026 · 7 min read · 31 claps paywalled #api #web-development #technology

The 16-Year Wait Is Over For The HTTP Method That Changes Everything

ART TCH

TH The Speed Engineer · Beyond Localhost

My Pager Went Off 40 Times in One Night. The Root Cause Was a Default.

Default retries, three layers deep. A few seconds of stutter became 27× the load. One line of config I’d copied two years earlier.

Jul 24, 2026 · 6 min read · 31 claps paywalled #incident-response #site-reliability-engineer #backend

My Pager Went Off 40 Times in One Night. The Root Cause Was a Default.

TCH

RA Ramesh · Beyond Localhost

You Don’t Understand PromQL Yet Until You Understand This One Concept (Part 1)

Master the Prometheus data model and stop guessing your way through PromQL forever

May 21, 2026 · 9 min read · 20 claps #devops #prometheus #promql

You Don’t Understand PromQL Yet Until You Understand This One Concept (Part 1)

TCH

DE DevOps voice · Beyond Localhost

Advanced Linux Security Audit Script for Server Hardening & Vulnerability Checks(CVE-2026–43284 /…

A bash script that detects compromise, blocks the exploit’s entry point, and changes nothing on disk

May 15, 2026 · 12 min read · 19 claps paywalled #linux-server-security #linux-security #redha-linux-kernal